<?php

/**
 * Aquatuning Software Development - Bundle - Component
 *
 * @category  Aquatuning
 * @package   Shopware\Plugins\AtsdBundle
 * @copyright Copyright (c) 2013, Aquatuning GmbH
 */

namespace Shopware\AtsdBundle\Bundle\StoreFrontBundle;



/**
 * Aquatuning Software Development - Bundle - Component
 */

class ListProductService implements \Shopware\Bundle\StoreFrontBundle\Service\ListProductServiceInterface
{

    /**
     * The previously existing core service.
     *
     * @var \Shopware\Bundle\StoreFrontBundle\Service\ListProductServiceInterface
     */

    private $coreService;



    /**
     * The previously existing core service.
     *
     * @var \Shopware\AtsdBundle\Bundle\StoreFrontBundle\BundleService
     */

    private $bundleService;



    /**
     * The previously existing core service.
     *
     * @var \Shopware\AtsdBundle\Components\AtsdBundle
     */

    private $component;



    /**
     * DI container.
     *
     * @var \Shopware\Components\DependencyInjection\Container
     */

    protected $container;





    /**
     * Object constructor.
     *
     * @param \Shopware\Bundle\StoreFrontBundle\Service\ListProductServiceInterface   $coreService
     * @param \Shopware\AtsdBundle\Bundle\StoreFrontBundle\BundleService              $bundleService
     * @param \Shopware\AtsdBundle\Components\AtsdBundle                              $component
     * @param \Shopware\Components\DependencyInjection\Container                      $container
     *
     * @return \Shopware\AtsdBundle\Bundle\StoreFrontBundle\ListProductService
     */

    public function __construct(
        \Shopware\Bundle\StoreFrontBundle\Service\ListProductServiceInterface $coreService,
        \Shopware\AtsdBundle\Bundle\StoreFrontBundle\BundleService $bundleService,
        \Shopware\AtsdBundle\Components\AtsdBundle $component,
        \Shopware\Components\DependencyInjection\Container $container )
    {
        // set parameters
        $this->coreService   = $coreService;
        $this->bundleService = $bundleService;
        $this->component     = $component;
        $this->container     = $container;
    }





    /**
     * ...
     *
     * @param array                                                              $numbers
     * @param \Shopware\Bundle\StoreFrontBundle\Struct\ProductContextInterface   $context
     *
     * @return \Shopware\Bundle\StoreFrontBundle\Struct\ListProduct[]
     */

    public function getList( array $numbers, \Shopware\Bundle\StoreFrontBundle\Struct\ProductContextInterface $context )
    {
        // call core service
        $products = $this->coreService->getList( $numbers, $context );

        // get all bundles
        $bundles = $this->bundleService->getList( $products );



        // loop all products
        foreach ( $products as $product )
        {
            // we need an array to use ->get( "bundles" ) in the template
            $arr = ( isset( $bundles[$product->getId()] ) )
                ? $bundles[$product->getId()]
                : array();

            // add attribute
            $product->addAttribute(
                "atsd_bundle",
                new \Shopware\Bundle\StoreFrontBundle\Struct\Attribute( array( 'bundles' => $arr ) )
            );
        }



        // return the products
        return $products;
    }






    /**
     * ...
     *
     * @param string $number
     * @param \Shopware\Bundle\StoreFrontBundle\Struct\ProductContextInterface $context
     *
     * @return \Shopware\Bundle\StoreFrontBundle\Struct\ListProduct
     */

    public function get( $number, \Shopware\Bundle\StoreFrontBundle\Struct\ProductContextInterface $context )
    {
        // call our list
        $products = $this->getList( array( $number ), $context );

        // return first product
        return array_shift( $products );
    }





}